I. Nkag siab txog Txoj Cai Tseem Ceeb ntawm Taper Tension
Taper nro yog hais txog ib txoj kev tswj qhov twg, thaum lub sij hawm winding txheej txheem, qhov nro maj mam txo nyob rau hauv ib tug txheej ratio raws li yob txoj kab uas hla. Its purpose is to compensate for the accumulation of interlayer pressure caused by the increase in roll diameter, preventing damage to the inner layer material or loosening of the outer layer.
Hom Kev Tswj Hom: Siv txoj kev "thawj nruj + taper coefficient". Piv txwv li, yog tias qhov kev sib tw thawj zaug yog 100N, qhov nro txo los ntawm 5% rau txhua txhua 10cm nce hauv yob txoj kab uas hla.
Mathematical Expression: Taper Tension=Tension Setpoint × (1 - Taper Coefficient × (1 - Roll Diameter / Tam Sim No Roll Diameter)).
Tswj hom xaiv: Thaum lub zog tswj yog siv rau winding, nws yuav tsum tau teem rau taper nro tswj hom; thaum siv rau unwinding, nws yog feem ntau teem rau qhov nro hom.
II. Teeb cov kauj ruam thiab qhov tseem ceeb Parameter Configuration
1. Paub meej qhov tsis zoo
Teem lub zog thawj zaug: Qhov no tuaj yeem kwv yees siv tus qauv Tension (N)=Khoom Dav (m) × Teem Coefficient (N / m). Cov coefficient tshwj xeeb yuav tsum tau txiav txim siab raws li cov khoom siv lub zog tensile.
Txiav txim siab qhov tsawg kawg nkaus yob txoj kab uas hla (piv txwv li, 76mm lossis 152mm) thiab qhov siab tshaj plaws yob txoj kab uas hla (feem ntau yog 90% ntawm cov neeg kho tshuab txwv).
2. Configure Taper Coefficient
Qhov loj dua qhov taper coefficient, qhov nrawm nrawm dua nrog nce yob txoj kab uas hla. Cov txheej txheem kev lag luam rau kev teeb tsa ncaj ncaj yog txo qis ntawm 3% ~ 5% ib txheej.
Curved tapers yog tsim nyog rau cov ntaub ntawv meej dua, maj mam txo qhov nro nyob ze ntawm - lub zog torque tsis tu ncua rau kev hloov pauv yooj yim.
3. Calibrate lub Roll Diameter Detection Device
Xyuas kom tseeb tias qhov sib thooj hloov tau raug teeb tsa thiab ua haujlwm kom raug rau qhov tiag - lub sij hawm ntsuas ntawm txoj kab uas hla yob hloov.
Manually khiav lub system los xyuas qhov tseeb ntawm cov yob txoj kab uas hla nyeem. Yog tias pom qhov txawv txav, rov qab mus xyuas lub sensor thaiv lossis qhov chaw.
4. Pab kom Taper Control
Xaiv "Taper Tension Control" hom nyob rau hauv lub nro tswj, nkag mus rau qhov pib thiab qhov kawg qhov tseem ceeb, thiab lub kaw lus yuav cia li xam qhov attenuation nkhaus.
Siv tus maub los uas txhawb nqa 0-10V lossis 0-24V tso zis, sib xws nrog zaus hloov pauv, servo systems, lossis sib nqus hmoov clutches.
5. Kev saib xyuas thiab kev kho kom zoo
Txhim kho cov menyuam yaus ntab ntawm qhov chaw ua ntej -lamination los saib xyuas kev hloov pauv ntawm qhov nro. Yog tias qhov kev hloov pauv ntau dua ± 5mm, kho qhov ntsuas tam sim.
Pab kom "Soft Start" muaj nuj nqi; qhov nro yuav raug txo mus rau 70% ntawm qhov qub thaum hloov pauv, thiab rov qab los tom qab 2 vib nas this los tiv thaiv zaj duab xis tawg.
III. Material Compatibility thiab tswv yim pom zoo
1. Cov ntaub ntawv zaj duab xis (piv txwv li, EVA, PO, PET): Pom zoo nro ntau 2 ~ 5kg. Kev nro ntau dhau yuav ua rau muaj qhov sib txawv, thaum tsis txaus nro tuaj yeem ua rau npuas lossis xoob winding.
2. Cov ntaub ntawv ntaub (xws li, tsis yog- ntaub npuag, fleece): Tswj nro tsawg dua lossis sib npaug li 3kg kom tsis txhob muaj fiber ntau deformation. Thaum hloov kho, siv qhov tsis muaj wavy wrinkles ntawm cov npoo raws li qhov ntsuas.
3. Cov ntaub ntawv rhiab heev (xws li cov yeeb yaj kiab kho qhov muag thiab cov ntawv txhuas): Qhov kaw - lub voj nro tswj qhov system raug pom zoo, ua ke nrog qhov ntsuas kub thiab av noo ruaj khov, kom txo tau qhov cuam tshuam ntawm kev sib hloov nro.
4. Cov ntaub ntawv ntawv: Ib qho kev teeb tsa ntawm 0.1 ~ 0.5 kg / cm tuaj yeem siv tau, ua ke nrog cov ntawv dav thiab cov lej ntsuas qhov hnyav los txiav txim siab lub zog yuav tsum tau ua, ua kom nruj winding yam tsis muaj crushing.
